115484291 has 12 divisors (see below), whose sum is σ = 126573048. Its totient is φ = 105303744.

The previous prime is 115484279. The next prime is 115484371. The reversal of 115484291 is 192484511.

It is not a de Polignac number, because 115484291 - 2¹⁴ = 115467907 is a prime.

It is a Smith number, since the sum of its digits (35) coincides with the sum of the digits of its prime factors.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (115484231) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 9911 + ... + 18143.

It is an arithmetic number, because the mean of its divisors is an integer number (10547754).

Almost surely, 2^115484291 is an apocalyptic number.

115484291 is a deficient number, since it is larger than the sum of its proper divisors (11088757).

115484291 is an equidigital number, since it uses as much as digits as its factorization.

115484291 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8342 (or 8329 counting only the distinct ones).

The product of its digits is 11520, while the sum is 35.

The square root of 115484291 is about 10746.3617564271. The cubic root of 115484291 is about 486.9760890121.

The spelling of 115484291 in words is "one hundred fifteen million, four hundred eighty-four thousand, two hundred ninety-one".